Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RB

Robert J. Bartell — 5 Patents

Comcast: 2 patents #1,655 of 4,447Top 40%
MEMagnetek Universal Electric: 1 patents #3 of 4Top 75%
Owosso, MI: #21 of 136 inventorsTop 20%
Michigan: #18,552 of 86,293 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Robert J. Bartell has been granted 5 US patents while listed as an inventor at Comcast. The first was granted in 1985 and the most recent in May 2006. Robert J. Bartell ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Robert J. Bartell in Owosso, MI, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7040190 Laminated shift fork assembly R. Scott Dinger, William D. Blades 2006-05-09
5490721 Anti-lock brake system with motor and gear pump assembly Calvin V. Kern 1996-02-13
4999532 Strain relief and support for electric motor wiring 1991-03-12 $3,212,000
4529901 Electric motor 1985-07-16
4505031 Method of assembling an electric motor Robert A. Colwell 1985-03-19